2018485116

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{136421}}^1$

素因数の和:136571

約数の個数: 48

約数和(自身を含む): 5271346080

約数和(自身を除く): 3252860964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 14796, 136421, 272842, 409263, 545684, 818526, 1227789, 1637052, 2455578, 3683367, 4911156, 7366734, 14733468, 18689677, 37379354, 56069031, 74758708, 112138062, 168207093, 224276124, 336414186, 504621279, 672828372, 1009242558, 2018485116]

約数ペア:

[(1, 2018485116), (2, 1009242558), (3, 672828372), (4, 504621279), (6, 336414186), (9, 224276124), (12, 168207093), (18, 112138062), (27, 74758708), (36, 56069031), (54, 37379354), (108, 18689677), (137, 14733468), (274, 7366734), (411, 4911156), (548, 3683367), (822, 2455578), (1233, 1637052), (1644, 1227789), (2466, 818526), (3699, 545684), (4932, 409263), (7398, 272842), (14796, 136421)]